3 improve formatting edit approved Feb 25 '17 at 4:44 Seyed Morteza Kamali 6,9441010 gold badges3030 silver badges6161 bronze badges Gizmo and Handles class are your friend! Though it is for Editor Only, i think... Make sure to read the docs carefully, as you need to make these call in OnGizmos()OnGizmos() or OnDrawGizmosSelected() OnDrawGizmosSelected() [Just like Update()Update() or OnGUI()OnGUI()] If you are looking for something that you can see in builds (Not editor) check out the GL class. Bonus : The Debug class has a DrawLine and DrawRay function that might be useful. .. There might be more new stuffs, but these are all I am aware of at the moment. Gizmo and Handles class are your friend! Though it is for Editor Only, i think... Make sure to read the docs carefully, as you need to make these call in OnGizmos() or OnDrawGizmosSelected() [Just like Update() or OnGUI()] If you are looking for something that you can see in builds (Not editor) check out the GL class. Bonus : The Debug class has a DrawLine and DrawRay function that might be useful. .. There might be more new stuffs, but these are all I am aware of at the moment. Gizmo and Handles class are your friend! Though it is for Editor Only, i think... Make sure to read the docs carefully, as you need to make these call in OnGizmos() or OnDrawGizmosSelected() [Just like Update() or OnGUI()] If you are looking for something that you can see in builds (Not editor) check out the GL class. Bonus : The Debug class has a DrawLine and DrawRay function that might be useful. .. There might be more new stuffs, but these are all I am aware of at the moment. 2 more stuffs edited Feb 25 '17 at 4:40 Albert 3655 bronze badges Gizmo isand Handles class are your friend! Though it is for Editor Only, i think... Make sure to read the docs carefully, as you need to make these call in OnGizmos() or OnDrawGizmosSelected() [Just like Update() or OnGUI()] If you are looking for something that you can see in builds (Not editor) check out the GL class. Bonus : The Debug class has a DrawLine and DrawRay function that might be useful. .. There might be more new stuffs, but these are all I am aware of at the moment. Gizmo is your friend! Though it is for Editor Only. Make sure to read the docs carefully, as you need to make these call in OnGizmos() or OnDrawGizmosSelected() [Just like Update() or OnGUI()] Gizmo and Handles class are your friend! Though it is for Editor Only, i think... Make sure to read the docs carefully, as you need to make these call in OnGizmos() or OnDrawGizmosSelected() [Just like Update() or OnGUI()] If you are looking for something that you can see in builds (Not editor) check out the GL class. Bonus : The Debug class has a DrawLine and DrawRay function that might be useful. .. There might be more new stuffs, but these are all I am aware of at the moment. 1 answered Feb 25 '17 at 4:32 Albert 3655 bronze badges Gizmo is your friend! Though it is for Editor Only. Make sure to read the docs carefully, as you need to make these call in OnGizmos() or OnDrawGizmosSelected() [Just like Update() or OnGUI()]